Wire harness bunching device for robot wire harness

Abstract

The utility model belongs to the field of robot wire harnesses, and particularly relates to a bunching device for robot wire harnesses, which comprises a main body, a wire clamping groove is formed in the surface of the edge of the main body, a sliding groove is formed in one side of the inner wall of the opening end of the wire clamping groove, and an elastic telescopic mechanism is arranged in the sliding groove and can be used for shielding the opening end of the wire clamping groove to form a closed space. The elastic telescopic mechanism comprises a limiting piece and a spring, and the limiting piece is connected to one end of the spring. According to the utility model, through the arrangement of the elastic telescoping mechanism, the limiting sheet can shield the open end of the wire clamping groove to form a closed space, so that when the wire harness main body is clamped into the wire clamping groove, the limiting sheet can effectively prevent the wire harness main body from falling off, and meanwhile, due to the independent arrangement of the wire clamping groove, the wire harness main body is prevented from falling off. By arranging the wire clamping grooves on the wire harness main body, the single wire harness main body can be matched with the single wire clamping grooves, so that winding and knotting between the wire harnesses are effectively prevented, later maintenance and overhaul work on the wire harnesses is reduced, and maintainers can find the corresponding wire harnesses conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of robot wire harnesses, and particularly relates to a wire harness device for robot wire harnesses. Background Art

[0002] A robot is an intelligent machine that can work semi-autonomously or fully autonomously, and can assist or even replace humans to complete dangerous, heavy, and complex tasks, improve work efficiency and quality, serve human life, and expand or extend the scope of human activities and capabilities, such as various robotic arms commonly seen in automated factories;

[0003] A large number of wire harnesses are required on these robotic arms to complete the connection between devices. Currently, these wire harnesses are generally tied with cable ties 9 and then sleeved with a spring sleeve 10 for protection, as Figure 5 shown;

[0004] Although the above method plays a certain role in bundling the wire harnesses, there are still many drawbacks:

[0005] When the wire harnesses are directly tied with cable ties, the wire harnesses are prone to entanglement and knotting, and at the same time, the entanglement and knotting also increase the difficulty of later maintenance and repair work on the wire harnesses;

[0006] In view of this, the utility model provides a wire harness device for robot wire harnesses to solve the above problems. Summary of the Utility Model

[0007] The purpose of the utility model is to provide a wire harness device for robot wire harnesses, aiming to solve the problems in the prior art that when the wire harnesses are directly tied with cable ties, the wire harnesses are prone to entanglement and knotting, and at the same time, the entanglement and knotting also increase the difficulty of later maintenance and repair work on the wire harnesses.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A wire harness device for robot wire harnesses, including a main body. A wire slot is opened on the edge surface of the main body. One side of the inner wall of the opening end of the wire slot is provided with a sliding slot, and an elastic telescopic mechanism is arranged in the sliding slot, which can be used to block the opening end of the wire slot to form a closed space. The elastic telescopic mechanism includes: a limit piece and a spring, and the limit piece is connected to one end of the spring.

[0009] Preferably, the cross-section of the sliding slot is in a "convex" shape structure, and its protruding end is communicated with the surface of the main body.

[0010] Preferably, a dial is integrally connected to the surface of the limit piece, and the dial extends out from the communication part between the protruding end of the sliding slot and the main body.

[0011] Preferably, for a wire bundling device for a robot wire harness according to the present utility model, the extending end of the paddle is flush with the edge surface of the main body.

[0012] Preferably, for a wire bundling device for a robot wire harness according to the present utility model, on the other side of the inner wall of the open end of the wire clamping groove, a clamping groove adapted to the size of the limiting piece is provided.

[0013] Preferably, for a wire bundling device for a robot wire harness according to the present utility model, when the spring is in a natural state, the end of the limiting piece away from the spring just fits into the clamping groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through the setting of the elastic telescopic mechanism of the present utility model, the limiting piece can block the open end of the wire clamping groove to form a closed space. In this way, when the wire harness main body is clamped into the wire clamping groove, the limiting piece can effectively prevent the wire harness main body from falling off. At the same time, due to the independent setting of the wire clamping groove, a single wire harness main body can be matched with a single wire clamping groove, thereby effectively preventing the entanglement and knotting of the wire harnesses, and at the same time reducing the later maintenance and repair work of the wire harness, and facilitating the maintenance personnel to find the corresponding wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification, and are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a cross-sectional structural schematic diagram of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the contraction of the limiting piece of the present utility model;

[0020] Figure 4 is a schematic diagram of the process of clamping the wire harness main body of the present utility model;

[0021] Figure 5 is a structural schematic diagram of the existing binding method.

[0022] In the figure: 1, main body; 2, wire clamping groove; 3, clamping groove; 4, sliding groove; 5, limiting piece; 6, paddle; 7, spring; 8, wire harness main body; 9, tie strap; 10, sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 - 3 The utility model provides the following technical solutions: a harness device for a robot harness, comprising a disc-shaped main body 1, a plurality of equally spaced annularly arranged wire-cage slots 2 are provided on the edge surface of the main body 1, the wire-cage slots 2 are "U"-shaped, a slide groove 4 is provided on one side of the inner wall of the open end of the wire-cage slot 2, an elastic telescopic mechanism is provided in the slide groove 4, which can be used to cover the open end of the wire-cage slot 2 so that a closed space can be formed, and the elastic telescopic mechanism comprises: a limit plate 5 and a spring 7, and the limit plate 5 is connected to one end of the spring 7;

[0025] When used: Figure 4 As shown, by buckling the abutting end of the limiting piece 5 and the wire clamping groove 2, the limiting piece 5 squeezes the spring 7 and shrinks into the slide groove 4, and then the wiring harness body 8 is inserted into the wire clamping groove 2. By loosening the limiting piece 5, the limiting piece 5 is reset under the elasticity of the spring 7, and then the open end of the wire clamping groove 2 is blocked to form a closed space, which effectively prevents the wiring harness body 8 from falling off. For a longer wiring harness body 8, multiple bodies 1 can be engaged according to actual needs, and finally the sleeve 10 is used for sleeve connection to achieve protection operation.

[0026] Furthermore, in order to facilitate the sliding of the limit plate 5 by depressing it, the slide groove 4 is set to be a curved "convex" structure, and its protruding end is connected to the surface of the main body 1, and the paddle 6 is integrally connected to the surface of the limit plate 5. The paddle 6 extends from the connection between the protruding end of the slide groove 4 and the main body 1. When in use, only the paddle 6 needs to be moved to realize the sliding of the limit plate 5; at the same time, the extended end of the paddle 6 can be kept flush with the edge surface of the main body 1, so as to prevent the paddle 6 from being moved due to external force factors;

[0027] Furthermore, a slot 3 matched with the size of the limiting plate 5 can be opened on the other side of the inner wall of the open end of the wire slot 2. When the spring 7 is in a natural state, the end of the limiting plate 5 away from the spring 7 is just inserted into the slot 3. Since the limiting plate 5 is inserted into the slot 3, the end of the limiting plate 5 will not be exposed, which can further prevent the influence of external force on the limiting plate 5.

[0028] Further, a flexible material with elasticity, such as rubber, silica gel, sponge, etc., can be adhered to the inner wall of the wire slot 2. In this way, when the wire harness main body 8 is inserted into the wire slot 2, the friction between the wire slot 2 and the wire harness main body 8 can be increased, so that the main body 1 will not slide on the wire harness main body 8, effectively improving the stable interval wiring operation for the relatively long wire harness main body 8.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wire bundling device for a robot wire harness, comprising a main body (1), characterized in that: A card slot groove (2) is provided on the edge surface of the main body (1). On one side of the inner wall at the open end of the card slot groove (2), a sliding groove (4) is provided. An elastic telescopic mechanism is arranged in the sliding groove (4) and can be used to block the open end of the card slot groove (2) so as to form a closed space. The elastic telescopic mechanism includes: a limit piece (5) and a spring (7), and the limit piece (5) is connected to one end of the spring (7).

2. The wire harness device for a robot according to claim 1, characterized in that: The cross section of the sliding groove (4) is in a "convex" shape structure, and its protruding end is communicated with the surface of the main body (1).

3. The wire harness device for a robot according to claim 2, characterized in that: A dial piece (6) is integrally connected to the surface of the limit piece (5), and the dial piece (6) extends out from the communication part between the protruding end of the sliding groove (4) and the main body (1).

4. The wire bundling device for a robot wire harness according to claim 3, characterized in that: The extending end of the dial piece (6) is flush with the edge surface of the main body (1).

5. The wire harness device for a robot according to claim 4, characterized in that: On the other side of the inner wall at the open end of the card slot groove (2), a card slot (3) adapted to the size of the limit piece (5) is provided.

6. The wire harness device for a robot according to claim 5, wherein: When the spring (7) is in a natural state, the end of the limit piece (5) far from the spring (7) just fits into the card slot (3).

7. A wire harness device for a robot according to any one of claims 1-5, characterized in that: The inner wall of the card slot groove (2) is adhered with an elastic flexible material.

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